000 00461nam a2200205Ia 4500
005 20241005140250.0
008 210321s9999 xx 000 0 und d
020 _a246
041 _aEnglish
082 _a535
100 _aSubrahmanyam,N
245 0 _aOptics
250 _aFirst
260 _bS.Chand & Co Ltd.,New Delhi
_c1999
300 _a718
500 _aBBM
650 _aLight and paraphotic phenomena/Optics
700 _aLal,Brij
942 _cBK
999 _c245
_d245